Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen Duckworth, MSN, PMHNP-BC

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in Framingham, MA · enumerated 2026 · practices at Progressive Therapeutics LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1518809581

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Registry record

Entity type Individual (Type 1)

Name Kathleen Duckworth

Credential MSN, PMHNP-BC

Sex Female

Practice address 1881 Worcester Rd Ste 203, Framingham, MA, 01701

Phone (508) 834-3183

Enumeration date Apr 8, 2026

Last updated in NPPES May 4, 2026

Taxonomy & licenses

364SP0810X Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RN2308961 (MA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kathleen Duckworth?

Kathleen Duckworth is registered in NPPES with the primary taxonomy of Child & Family Psychiatric/Mental Health Clinical Nurse Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-04.